Pith Number

pith:LU65EHXU

pith:2011:LU65EHXUNHV2VDP27V4ER47J7A

not attested not anchored not stored refs pending

New Optical Reddening Maps of the Large and Small Magellanic Clouds

Eva K. Grebel, Raoul Haschke, Sonia Duffau (ARI/ZAH - University of Heidelberg)

arxiv:1104.2325 v1 · 2011-04-12 · astro-ph.GA · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LU65EHXUNHV2VDP27V4ER47J7A}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

Variables in S-PLUS: I. Multiband period-luminosity relations and reddening maps of the Magellanic Clouds using classical Cepheids

Receipt and verification

First computed	2026-05-18T04:24:34.910808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d3dd21ef469ebaa8dfafd7848f3e9f83d8001d2f6d89c68d65018e1b2ff0753

Aliases

arxiv: 1104.2325 · arxiv_version: 1104.2325v1 · doi: 10.48550/arxiv.1104.2325 · pith_short_12: LU65EHXUNHV2 · pith_short_16: LU65EHXUNHV2VDP2 · pith_short_8: LU65EHXU

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/LU65EHXUNHV2VDP27V4ER47J7A \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 5d3dd21ef469ebaa8dfafd7848f3e9f83d8001d2f6d89c68d65018e1b2ff0753

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "191ff45c2155848cedf6ef3a17789ed49f1b6fccc02615d7095d3e2bd0aab897",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-04-12T20:00:01Z",
    "title_canon_sha256": "76341c79e9b30a2928c75093cdf0f932e86ff55fb0b052401d1f53a37288f422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2325",
    "kind": "arxiv",
    "version": 1
  }
}